At Armstrong Cheshire, we sell the highest quality marine-grade plywood that complies with British Standard BS1088. This means it is bonded with Weather Boil Proof (WBP) and made with untreated tropical hardwood veneers to ensure longevity and high levels of weather resistance. Our 12mm marine plywood is available in a variety of different sizes. Whether you need 1ft x 1ft or 8ft x 4ft marine plywood sheets for your project, we make the order process simple and hassle-free. Marine Plywood Features: Multi-ply construction with a high-quality face and core veneers. Guaranteed to be free from core gaps. All our wood is sustainably sourced from managed resources to give you added peace of mind. For use in the most demanding of conditions where repeated exposure to moisture is likely. Cut sheet size may vary slightly due to loss of blade width during cutting. Manufactured in accordance with BS1088 Specifications: Thickness - 12mm Finish - Natural Length - Cut to size Width - Cut to size Highly versatile Product If you have any further questions, please visit our blog or contact our Sales Team where we will be more than happy to help! 12 mm Marine Plywood 1220 mm × 305 mm (4 ft × 1 ft) delivers reliable strength in a handy panel size. It meets BS 1088, using tropical hardwood veneers and Weather-Boil-Proof (WBP) glue for enduring resistance to moisture. You can use it for boat interiors, bathroom panelling, garden joinery or wet-room walls. It resists warping, stays flat and comes smoothed ready for sealing or decorating. We sell the highest quality marine-grade ply that complies with British Standard BS1088. This means it is bonded with Weather Boil Proof (WBP) and made with untreated tropical hardwood veneers to ensure longevity and high levels of weather resistance.